873787-93-0 (2Z)-2-(4-Ethylbenzylidene)-6-hydroxy-1-benzofuran-3(2H)-one MFCD04179306 CAS 873787-93-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 873787-93-0 |
| Molecular Formula | C17H14O3 |
| Molecular Weight | 266.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
873787-93-0 (2Z)-2-(4-Ethylbenzylidene)-6-hydroxy-1-benzofuran-3(2H)-one MFCD04179306 (CAS 873787-93-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C17H14O3. Molecular weight: 266.29 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C17H14O3 |
| Molecular Weight | 266.29 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
Related Z Standards
- 2-(4-EThylbenzylidene)-6-hydroxybenzofuran-3(2h)-one (CAS 620545-94-0)
- N'-(4-Ethylbenzylidene)furan-2-carbohydrazide (CAS 292180-82-6)
- 2-(4-Ethylbenzylidene)-6-methyl-2H-thiazolo[3,2-b][1,2,4]triazine-3,7-dione (CAS 606955-88-8)
- (E)-3-(4-Ethylbenzylidene)-5-methylpyrrolidin-2-one (CAS 679818-35-0)
- 3-(5-(4-Ethylbenzylidene)-4-oxo-2-thioxothiazolidin-3-yl)propanoic acid (CAS 305375-27-3)
- 4-((4-Ethylbenzylidene)amino)-3-(m-tolyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 478255-53-7)
- N-(4-Ethylbenzylidene)-4H-1,2,4-triazol-4-amine (CAS 393523-46-1)
- 4-(5-(4-Ethylbenzylidene)-4-oxo-2-thioxothiazolidin-3-yl)butanoic acid (CAS 315244-47-4)
Recommended Standards
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- 858445-94-0 Ethyl 4-(2,4-dimethoxyphenyl)-4-oxobutanoate DTXSID20645811 (CAS 858445-94-0)
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